ReadOnly Property AutomationImageHeight As Single

Visual Basic (Usage)	Copy Code
Dim instance As IAnnAutomationControl Dim value As Single   value = instance.AutomationImageHeight

float AutomationImageHeight {get;}

property float AutomationImageHeight {
   float get();
}

Property Value

(Read only) The height of the image being annotated in pixels. Usually you will return the height of the image you are using in AutomationRasterImage (RasterImage.ImageHeight), however, since you do not need to implement that property and can safely return null in some case, you must always manually implement AutomationImageHeight to return the image height in pixels. In this case, the height of the virtual image you will be using in automation. You must trigger the IAnnAutomationControl.AutomationImageChanged event when the value of this property is changed.

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

Reference